Controlling Fano and Dicke effects via a magnetic flux in a double quantum-dot molecule
Mesoscale and Nanoscale Physics
2009-11-10 v1
Abstract
The electronic transport through a parallel double quantum-dot molecule attached asymmetrically to leads is studied under a magnetic field. We model the system by means of a non interacting two-impurity Anderson Hamiltonian. We find that the conductance shows Fano and Dicke effects that can be controlled by the magnetic flux.
Cite
@article{arxiv.cond-mat/0404293,
title = {Controlling Fano and Dicke effects via a magnetic flux in a double quantum-dot molecule},
author = {P. A. Orellana and M. L. Ladron de Guevara and F. Claro},
journal= {arXiv preprint arXiv:cond-mat/0404293},
year = {2009}
}
Comments
5 pages, 4 figures, submitted to Phys. Rev. B